Iowa Raises Speed Limits But Safety Risks Loom | Cedar Rapids News

Iowa’s raising speed limits on key highways to 60 mph starting July — but experts warn it’s risky. Roads like Hwy 2-10, 17, and US-69 aren’t fully prepared for the change, with longer braking distances, faster catch-up times, and wildlife still moving at the same pace. Safety upgrades like better guardrails, rumble strips, and adjusted passing zones may be needed. And despite the new limits, drivers might still push faster — especially since a 2019 study found a 5 mph bump linked to nearly a 9% spike in fatalities. Sign changes alone will take over a week statewide, with rural routes falling to local governments. Listen in comfort:Get a discount on a Soli Pillow: http://solipillow.com/discount/dnn Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Report issues to [email protected]. View sources & latest updates:https://sources.thednn.ai/e302bf7773e63920